Lumbar Adjustment

To adjust the lumbar support:

To adjust the lumbar support:

► Press and hold the front or rear of the control to increase or decrease lumbar support.

► Press and hold the top or bottom of the control to raise or lower lumbar support.

Release the control when the desired level of support is reached.

    See also:

    Selecting a Band
    Press the RADIO/BAND button to choose AM, FM, or XM, if equipped. The last station that was playing starts playing again. ...

    Remote Vehicle Start
    For vehicles with this feature, the engine can be started from outside the vehicle. ...

    Roadside Assistance Program
    U.S.: 1-800-252-1112 TTY Users: 1-888-889-2438 Canada: 1-800-268-6800 As the owner of a new Buick, you are automatically enrolled in the Roadside Assistance program. This program provides techn ...